---
product_id: 591344681
title: "Dual Frequency RFID PVC Card EM4100 125KHz 13.56MHz 1K Black 10"
brand: "yarongtech"
price: "21216CFA"
currency: XOF
in_stock: true
reviews_count: 3
url: https://www.desertcart.sn/products/591344681-dual-frequency-rfid-pvc-card-em4100-125khz-13-56mhz-1k
store_origin: SN
region: Senegal
---

# Credit card size Dual frequency tech Sleek black PVC Dual Frequency RFID PVC Card EM4100 125KHz 13.56MHz 1K Black 10

**Brand:** yarongtech
**Price:** 21216CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock smarter access with dual-frequency power!

## Quick Answers

- **What is this?** Dual Frequency RFID PVC Card EM4100 125KHz 13.56MHz 1K Black 10 by yarongtech
- **How much does it cost?** 21216CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/591344681-dual-frequency-rfid-pvc-card-em4100-125khz-13-56mhz-1k)

## Best For

- yarongtech enthusiasts

## Why This Product

- Trusted yarongtech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable PVC Build:** Robust material ensures long-lasting performance in daily use
- • **Bulk Pack Convenience:** Set of 10 cards to keep your team connected and secure
- • **Universal Credit Card Size:** Standard dimensions for effortless integration with existing systems
- • **Sleek & Professional Design:** Matte black PVC card that fits perfectly in your wallet or badge holder
- • **Seamless Dual Frequency Access:** 125kHz EM4100 + 13.56MHz RFID 1K chip for ultimate compatibility

## Overview

This pack of 10 black PVC RFID cards features dual frequency chips (125kHz EM4100 and 13.56MHz RFID 1K), combining broad compatibility with a sleek, durable credit card-sized design—ideal for professional access control systems.

## Description

1.Chip:125khz EM4100 and 13.56mhz rfid 1K Chip. 2.Blank White or Black Card 3.PVC Material 4.Credit Card Size.

## Features

- Dual Frequency RFID Card

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0CMTG6DDJ |
| Best Sellers Rank | #127,058 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #98 in Commercial Access Cards |
| Customer Reviews | 4.1 4.1 out of 5 stars (13) 4.1 out of 5 stars |
| Date First Available | April 11, 2018 |
| Item Model Number | IDICB-10 |
| Item Weight | 2.39 ounces |
| Manufacturer | YARONG |
| Package Dimensions | 3.78 x 2.4 x 0.63 inches |

## Images

![Dual Frequency RFID PVC Card EM4100 125KHz 13.56MHz 1K Black 10 - Image 1](https://m.media-amazon.com/images/I/21NGJXyEnaL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐ Very useful for my needs
*by  on Reviewed in the United States May 17, 2025*

I have been able to use these with a flipper zero Device

### ⭐⭐⭐⭐⭐ fatte bene
*by  on Reviewed in Italy November 9, 2024*

Schede fatta bene ...fanno il loro lavoro dopoConsiglio

### ⭐⭐⭐⭐⭐ Perfette
*by  on Reviewed in Italy May 16, 2024*

Funzionano perfettamentediffidate delle false recensioni

## Frequently Bought Together

- Dual Frequency RFID Card 125khz EM4100 and 13.56Mhz MIFARE Classic 1K Black PVC Card(Pack of 10) (Black)
- Writable Dual chip UID Changeable MF1 1K with 125_LF T5577 Rewritable ID/IC Card for Copy Clone Backup

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/591344681-dual-frequency-rfid-pvc-card-em4100-125khz-13-56mhz-1k](https://www.desertcart.sn/products/591344681-dual-frequency-rfid-pvc-card-em4100-125khz-13-56mhz-1k)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-11-08*